https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-02T21:26:25.576972+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bdu:2015-05303 bdu:2015-05303 2026-10-02T21:26:25.683945+00:00 bdu:2015-05303 https://cve.radiocsirt.org/vuln/euvd-2026-116930 EUVD-2026-116930 2026-10-02T21:26:25.683985+00:00 EUVD-2026-116930 https://cve.radiocsirt.org/vuln/fkie_cve-2011-4622 fkie_cve-2011-4622 2026-10-02T21:26:25.684000+00:00

The create_pit_timer function in arch/x86/kvm/i8254.c in KVM 83, and possibly other versions, does not properly handle when Programmable Interval Timer (PIT) interrupt requests (IRQs) when a virtual interrupt controller (irqchip) is not available, which allows local users to cause a denial of service (NULL pointer dereference) by starting a timer.

 https://cve.radiocsirt.org/vuln/ghsa-gqh3-j9ff-5g88 GHSA-gqh3-j9ff-5g88 2026-10-02T21:26:25.684030+00:00

The create_pit_timer function in arch/x86/kvm/i8254.c in KVM 83, and possibly other versions, does not properly handle when Programmable Interval Timer (PIT) interrupt requests (IRQs) when a virtual interrupt controller (irqchip) is not available, which allows local users to cause a denial of service (NULL pointer dereference) by starting a timer.

 https://cve.radiocsirt.org/vuln/gsd-2011-4622 gsd-2011-4622 2026-10-02T21:26:25.684046+00:00 gsd-2011-4622 https://cve.radiocsirt.org/vuln/rhsa-2012:0051 RHSA-2012:0051 — Red Hat Security Advisory: kvm security update 2026-10-02T21:26:25.684057+00:00

kernel: kvm: pit timer with no irqchip crashes the system qemu: e1000: process_tx_desc legacy mode packets heap overflow

 https://cve.radiocsirt.org/vuln/suse-su-2015:0652-1 SUSE-SU-2015:0652-1 — Security update for Kernel 2026-10-02T21:26:25.684077+00:00

Security update for Kernel

 https://cve.radiocsirt.org/vuln/ubuntu-cve-2011-4622 Withdrawn: UBUNTU-CVE-2011-4622 2026-10-02T21:26:25.684211+00:00

Withdrawn by the publisher.

Affected: Ubuntu:14.04:LTS: linux, Ubuntu:14.04:LTS: linux-aws, Ubuntu:14.04:LTS: linux-flo, Ubuntu:14.04:LTS: linux-goldfish, Ubuntu:14.04:LTS: linux-lts-utopic, Ubuntu:14.04:LTS: linux-lts-vivid, Ubuntu:14.04:LTS: linux-lts-wily, Ubuntu:14.04:LTS: linux-lts-xenial, Ubuntu:14.04:LTS: linux-mako, Ubuntu:14.04:LTS: linux-manta and 9 more

The create_pit_timer function in arch/x86/kvm/i8254.c in KVM 83, and possibly other versions, does not properly handle when Programmable Interval Timer (PIT) interrupt requests (IRQs) when a virtual interrupt controller (irqchip) is not available, which allows local users to cause a denial of service (NULL pointer dereference) by starting a timer. BUG: unable to handle kernel NULL pointer dereference at 0000000000000128 IP: [<ffffffffa10f6280>] kvm_set_irq+0x30/0x170 [kvm] ... Call Trace: [<ffffffffa11228c1>] pit_do_work+0x51/0xd0 [kvm] [<ffffffff81071431>] process_one_work+0x111/0x4d0 [<ffffffff81071bb2>] worker_thread+0x152/0x340 [<ffffffff81075c8e>] kthread+0x7e/0x90 [<ffffffff815a4474>] kernel_thread_helper+0x4/0x10